PC Hex Jam Nut M3-M6 DIN934 For Industry Automation Equipment

PC Hex Jam Nuts Of M3 - M6 Size For Industry Automation Equipment

Quick Details:

Other Name: PC Hex Jam Nuts 

Material: PC, Alloy Steel, 304 Stainless Steel, 316 Stainless Steel

Certificate: ISO, DIN     Function: Screws fastener for Machine, building, industry, lamps ect.

Trade Term: EXW, CIF, FOB      Shipping Way:  Boat, Air, FEDEX, UPS, DHL

Delivery time: 7 - 15Days after deposit

Products Description

Hex Jam nuts are fasteners that have internal threads and are used in conjunction with bolts, and are mechanical parts that have internal threads and are used in conjunction with screws to transmit motion or power.

Hex jam nuts are divided into three types: type I, type II and thin type according to their nominal thickness. Nuts above grade 8 are divided into two types: Type I and Type II.

The height of type II nut is higher than that of type 1, and its type and size should conform to GB/T6175. There are two purposes for adding type II nuts: one is to obtain a relatively inexpensive nut that does not require heat treatment by increasing the height of the nut.

Because the 8-level I-type nuts with D≤M16 do not need heat treatment, among the 8-level nuts, only the specifications of D>M16~39 can use the 2-type nuts.

Obviously, type I nuts that do not require heat treatment cannot meet the mechanical performance requirements of grade 9 nuts. Another purpose of specifying type II nuts is to obtain a grade 12 nut with better toughness. As the height of the nut increases, the guaranteed stress index can be achieved at a lower quenching and tempering hardness, so the toughness of the nut is increased.

Classified by tooth distance: standard teeth, regular teeth, fine teeth, very fine teeth and inverted teeth.

Classified by material: stainless steel hex jam nuts and carbon steel hex jam nuts, copper hex jam nuts, iron hex jam nuts, PC hex jam nuts

Classified by thickness: hex jam thick nuts and hex jam thin nuts.

According to the method of use: hot-melt copper nuts, hot-pressed copper nuts, embedded copper nuts and ultrasonic copper nuts

PC Hex Jam Nuts Of M3 - M6 Size For Industry Automation Equipment​ Parameter

Applications:

The common six corners outside the world -- widely used, characterized by relatively large fastening force. The drawback is that there must be enough space for operation when installing. When installing, you can use live wrenches, open wrenches or glasses wrenches. The spanner needs large space for operation.

Advantages

1.Exact forging standard of knife edge and high hardness of surface make it easy to drill.

2.Using the advanced technology to control the core hardness, avoiding rupture effectivity,

3. Quick self drilling , drilling , tapping, locking the oncce, and combining with the strength.

4. Save contruction time, improve working efficency.

5. Technology, professional manufacturing , quality assurance.